/*
* Copyright (C) 2013-2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#define _GNU_SOURCE
#define _LGPL_SOURCE
#include <stdio.h>
#include <helper.h>
#define TRACEPOINT_CREATE_PROBES
#define TRACEPOINT_DEFINE
#include "lttng-ust-tracelog-provider.h"
#define TRACELOG_CB(level) \
void _lttng_ust_tracelog_##level(const char *file, \
int line, const char *func, \
const char *fmt, ...) \
{ \
va_list ap; \
char *msg; \
int len; \
\
va_start(ap, fmt); \
len = vasprintf(&msg, fmt, ap); \
/* len does not include the final \0 */ \
if (len < 0) \
goto end; \
__tracepoint_cb_lttng_ust_tracelog___##level(file, \
line, func, msg, len, \
LTTNG_UST_CALLER_IP()); \
free(msg); \
end: \
va_end(ap); \
}
TRACELOG_CB(TRACE_EMERG)
TRACELOG_CB(TRACE_ALERT)
TRACELOG_CB(TRACE_CRIT)
TRACELOG_CB(TRACE_ERR)
TRACELOG_CB(TRACE_WARNING)
TRACELOG_CB(TRACE_NOTICE)
TRACELOG_CB(TRACE_INFO)
TRACELOG_CB(TRACE_DEBUG_SYSTEM)
TRACELOG_CB(TRACE_DEBUG_PROGRAM)
TRACELOG_CB(TRACE_DEBUG_PROCESS)
TRACELOG_CB(TRACE_DEBUG_MODULE)
TRACELOG_CB(TRACE_DEBUG_UNIT)
TRACELOG_CB(TRACE_DEBUG_FUNCTION)
TRACELOG_CB(TRACE_DEBUG_LINE)
TRACELOG_CB(TRACE_DEBUG)